Richard Gaskin presents a work in the philosophy of language.

An account of the distinction between singular and general propositions should reflect the core ideas that have motivated the distinction. Those core ideas can be appreciated independently of many commitments regarding the metaphysics of propositions, but theorists with differing views on the latter have given quite different explanations of what it is for a proposition to be singular or general. Many of those explanations turn out not to reflect the core ideas adequately after all, either by misclassifying certain propositions (...) or by failing to be sufficiently informative. A more satisfactory account can be formulated by more directly elaborating on the background ideas motivating the distinction. The resulting account not only does better than its competitors, but is compatible with various views on the metaphysics of propositions. (shrink)

The first proposition of the Principia records two fundamental properties of an orbital motion: the Fixed Plane Property (that the orbit lies in a fixed plane) and the Area Property (that the radius sweeps out equal areas in equal times). Taking at the start the traditional view, that by an orbital motion Newton means a centripetal motion – this is a motion ``continually deflected from the tangent toward a fixed center'' – we describe two serious flaws in the Principia's (...) argument for Proposition 1, an argument based on a polygonal impulse approximation. First, the persuasiveness of the argument depends crucially on the validity of the Impulse Assumption: that every centripetal motion can be represented as a limit of polygonal impulse motions. Yet Newton tacitly takes the Impulse Assumption for granted. The resulting gap in the argument for Proposition 1 is serious, for only a nontrivial analysis, involving the careful estimation of accumulating local errors, verifies the Impulse Assumption. Second, Newton's polygonal approximation scheme has an inherent and ultimately fatal disability: it does not establish nor can it be adapted to establish the Fixed Plane Property. Taking then a different view of what Newton means by an orbital motion – namely that an orbital motion is by definition a limit of polygonal impulse motions – we show in this case that polygonal approximation can be used to establish both the fixed plane and area properties without too much trouble, but that Newton's own argument still has flaws. Moreover, a crucial question, haunted by error accumulation and planarity problems, now arises: How plentiful are these differently defined orbital motions? Returning to the traditional view, that Newton's orbital motions are by definition centripetal motions, we go on to give three proofs of the Area Property which Newton ``could have given'' – two using polygonal approximation and a third using curvature – as well as a proof of the Fixed Plane Property which he ``almost could have given.''. (shrink)

Charles Sanders Peirce proposed two different solutions to the Liar Paradox. He proposed the first in 1865 and the second in 1869. However, no one has yet noted in the literature that Peirce rejected his 1869 solution in 1903. Peirce never explicitly proposed a third solution to the Liar Paradox. Nonetheless, I shall argue he developed the resources for a third and novel solution to the Liar Paradox.In what follows, I will first explain the Liar Paradox. Second, I will briefly (...) rehearse Peirce's 1865 solution and his reasons for rejecting it.1 Third, I will review his 1869 solution and his reasons for rejecting it in 1903. Lastly, I will propose a novel solution to the Liar Paradox by drawing upon Peirce's later.. (shrink)

This paper addresses the mereological problem of the unity of structured propositions. The problem is how to make multiple parts interact such that they form a whole that is ultimately related to truth and falsity. The solution I propose is based on a Platonist variant of procedural semantics. I think of procedures as abstract entities that detail a logical path from input to output. Procedures are modeled on a function/argument logic, but are not functions. Instead they are higher-order, fine-grained structures. (...) I identify propositions with particular kinds of molecular procedures containing multiple sub-procedures as parts. Procedures are among the basic entities of my ontology, while propositions are derived entities. The core of a structured proposition is the procedure of predication, which is an instance of the procedure of functional application. The main thesis I defend is that procedurally conceived propositions are their own unifiers detailing how their parts interact so as to form a unit. They are not unified by one of their constituents, e.g., a relation or a sub-procedure, on pain of regress. The relevant procedural semantics is Transparent Intensional Logic, a hyperintensional, typed λ-calculus, whose λ-terms express four different kinds of procedures. While demonstrating how the theory works, I place my solution in a wider historical and systematic context. (shrink)

A criminal offense requires two elements. First, it requires proof of misconduct that is specifically prohibited by law. Second, it requires proof of sufficient intention or recklessness to warrant assignment of moral culpability for the act. For example, a person who kills another person intentionally is typically guilty of murder, while a person who kills recklessly or in the heat of passion in response to provocation may be guilty of manslaughter, and a person who kills accidentally is not guilty of (...) any crime. Even if the elements of the offense have been proven by the prosecution, the actor may not be punishable if the defense proves that his conduct was either justified or excused. (shrink)

On November 4, 2008 California voters passed Proposition 8, and accordingly same-sex marriage was banned under the state constitution. Proposition 8 is now being considered by the Supreme Court. The proposition has sparked national debate about the nature of the relationship between the state and citizens’ sexuality and corresponding rights; calling into question the practice of allocating rights and privileges on the basis of sexuality and family form. Proponents of the proposition, who can be classified as (...) predominantly socially conservative, want to maintain the status and privileges of marriage for heterosexuals; arguing that allowing same-sex marriage threatens the legitimacy, sanctity and strength of traditional heterosexual marriage . This article examines the extent to which three Californian pro-same-sex marriage organizations (Equality California, Join the Impact, and the Courage Campaign) have challenged and/or appropriated social conservative and neoliberal discourses in their effort to gain access to the rights and privileges that are currently administered through marriage. (shrink)

Adolescents and youth in South Africa comprise about 30% of the total population. This phenomenon is referred to as a youth bubble. Research shows that 52% of young people have had full penetrative sex by age 17, and yet 35% of teenagers who have sex say they only sometimes wear a condom, while 32% who have sex say they never wear a condom. Furthermore, studies show that more than half (52%) of parents of teenagers and youth are unaware of their (...) children’s sexual experiences. This situation is insignificantly different between the youth who frequently attend church and those who do not go to church. Responses by churches to the situation have ranged from denialism and hence only maintaining an abstinence stance to superficial youth sexuality discussions that only scratch on the surface. Data indicate that many adolescents seldom have an opportunity to discuss issues of sexual and reproductive health with a caring, knowledgeable adult and are often confronted with unresponsive health services. In response to the situation, there is growing awareness of the important role that religious communities play in adolescents and youth sexual health. The National Adolescent Sexual and Reproductive Health and Rights Framework Strategy (2014–2019) encourage parents and faith-based organisations to bridge this gap by empowering adolescents and youth regarding sexuality issues. The fourth priority of the strategy advocates for a strengthening and scaling up of community networks aimed at supporting adolescents. The churches, however, are caught in a dilemma where on the one hand they have to uphold (teaching) the biblical moral values of abstinence and at the same time respond to the realities of youth who are engaging in sex. With the church being a subsystem of society, a question that is posed is: how should a constructive engagement between church and society regarding youth sexual reproductive health be done? A practical theological response of the church to adolescents and youth sexual reproductive health (AYSRH) that is dialectic and juxtaposes the church and its distinctive values and at the same time practically responding to realities of the needs of adolescents and youth is proposed. In such a model, an engagement that upholds the sacredness of the church while observing the public role of the church as a community institution is advanced. (shrink)

On November 2, 2004, California voters elected to radically expand their state criminal DNA database through the passage of Proposition 69. The approved ballot initiative authorized DNA collection and retention from all felons, any individuals with past felony convictions – including juveniles – and, beginning in 2009, all adults arrested for any felony offense. This dramatic database expansion threatens civil liberties and establishes a dangerous precedent for U.S. criminal databases.

Peter Hanks defends a new theory about the nature of propositional content, according to which the basic bearers of representational properties are particular mental or spoken actions. He explains the unity of propositions and provides new solutions to a long list of puzzles and problems in philosophy of language.

메를로-퐁티의 철학은 그의 철학적 기술들(descriptions)에서 발견되는 미학적 관점, 언어적 관점, 정치적 관점 등의 세부 논의를 제외하면 크게 신체의 현상학적 관점과 살의 존재론적 관점으로 구분할 수 있다. 그런데 그것이 무엇이건 특정한 철학이 취하는 인식론적, 존재론적 틀 속에는 그러한 틀에 부합하는 윤리적 해석이 또한 내재할 수밖에 없으며, 이는 메를로-퐁티의 철학도 마찬가지이다. 따라서 비록 그가 윤리학을 구체적으로 이야기하고 있지 않다고 하더라도 메를로-퐁티의 철학을 윤리학적 관점으로 해석하고, 그의 철학을 윤리학의 범위로 확장하고자 하는 노력들이 그의 철학이 갖는 현상학적 특징과 존재론적 특징에 의해 폄하될 필요는 없을 (...) 것이다.BR 본 텍스트는 아직은 메를로-퐁티 철학에 대한 주요 논의로 인정되고 있지 않은 지각과 살 철학에 대한 윤리학적 해석 가능성을 넓히기 위해 다음과 같은 문제의식으로부터 출발한다. 그 문제의식이란 메를로-퐁티 철학에 대한 동시대의 윤리학적 해석 방향은 그 본래의 취지와는 달리 그의 철학을 일방향적으로 해석하는 흐름을 띤다는 것이며 이는 첫째, 상호신체성에 치중한 신체 윤리학의 구도 잡기와 둘째, 존재의 원소로 해석되는 살에 대한 이해에 공통적으로 자리한 하나의 역설, 즉 가역적 과정에 요구되는 상관항들의 필요를 배제한 체 살 일원론적 상황만을 강조할 수밖에 없는 신체-살에 대한 일반적 해석에 기인하는 것으로 보인다.BR 본 논문은 이러한 문제점을 구체화하고, 메를로-퐁티 윤리학이란 그의 존재론에 담긴 가역성을 그 원리로 가질 때 닫힌 체계가 아닌 열린 해석의 체계로 이루어져야 하며 이를 위해서는 신체와 살 각각의 개념에 상이한 해석의 가능성이 담겨야 한다는 점을 주장한다. (shrink)

Wittgenstein's Tractatus contains a wide range of profound insights into the nature of logic and language – insights which will survive the particular theories of the Tractatus and seem to me to mark definitive and unassailable landmarks in our understanding of some of the deepest questions of philosophy. And yet alongside these insights there is a theory of the nature of the relation between language and reality which appears both to be impossible to work out in detail in a way (...) which is completely satisfactory, and to be bizarre and incredible. I am referring to the so-called logical atomism of the Tractatus . The main outlines of this theory at least are clear and familiar: there are elementary propositions which gain their sense from being models of possible states of affairs; such propositions are configurations of names of simple objects, signifying that those simples are analogously configured; every proposition has its sense through being analysable as a truth-functional compound of elementary propositions, thus deriving its sense from the sense of the elementary propositions when this view is taken in conjunction with the idea that the sense of a proposition is completely specified by specifying its truth-conditions. In this way the Tractatus incorporates in its working out a philosophical system analogous to the classical philosophical systems of Leibniz or Spinoza which are regarded by many people, in a sense rightly, as the prehistoric monsters of philosophy which are not to be studied as living organisms, but studied as the curiosities of human thought. And we may here agree that in the end we must simply reject a philosophy which incorporates such features as its postulation of simple eternal objects, or of a possibility of an analysis of a proposition which was presented as a pre-condition for the propositions that we ordinarily utter to make sense, and yet the specific form of which we are unaware of, and so on. (shrink)

The recent global financial crisis and worst recession since the Great Depression underscore the theoretical and practical importance of defining requirements for assessing alternative theories of capitalism. The expressed goal of Freeman and his co-authors is to replace value-allocating ‘shareholder capitalism’ with value-creating ‘stakeholder capitalism.’ Each theory combines a different value proposition and principal-agent conception. So interpreted, the value creation proposition suggests two requirements for assessing alternative theories. A proposed better theory of capitalism should demonstrate first practicality of (...) prescriptive guidance for managers and second superiority of its embedded value proposition for sustainable long-term performance. Shareholder and stakeholder conceptions are not the only approaches to developing a theory of capitalism embedding a different value proposition and agency model. Two other conceptions suggest organisational wealth and corporate social responsibility (CSR) theories of capitalism. All four alternatives meet the relatively minimal requirement of practicality. Freeman and his co-authors argue the value creation proposition will outperform the value allocation proposition. But organisational wealth and CSR theories may also outperform shareholder capitalism. Demonstrating that stakeholder capitalism will outperform organisational wealth and CSR theories depends on which principal and value proposition one judges most important in particular conditions. (shrink)

For the most part, this paper is an attempt to understand such a statement as this: “The proposition represents the fact by virtue of a structural identity between it and the fact.” The statement is a familiar and important one in modern philosophy. It is, for example, one of the tenets of Logical Positivism.

1. Introduction Dans son livre Désaturer l’Esprit. Usages du pragmatisme (2019), Pierre Steiner explore certains usages possibles du pragmatisme dans la philosophie de l’esprit et dans les sciences cognitives contemporaines. Les principales thèses de Steiner sont les suivantes: le pragmatisme peut (i) clarifier la façon dont les philosophes utilisent le concept d’esprit dans leurs pratiques de recherche et (ii) proposer une approche théorique et méthodologique de l’esprit qui pourrait dépass...

Hector-Neri Castaneda claimed in several papers that a proposition expressed by an indexical sentence can be re-expressed by means of an oratio obliqua clause that contains a quasi-indicator. Robert M. Adams and Rogers Albritton have presented a counter-argument that is accepted by Castaneda himself. I will argue that the Adams/Albritton argument is not convincing: The argument uses several assumptions which could be disputed. The paper tries to develop a more direct argument against Castaneda’s central claim. If Castaneda’s thesis is (...) false, what then is achieved by quasi-indexicals in oratio obliqua? Adams and Castaneda answer this question with a picture: the quasi-indexical clause portrays an indexical proposition. I use Perry’s idea that quasi-indicators could be seen as expressions that bind special sense variables to give a less metaphorical account of the functioning of quasi-indicators. Finally, I explore the consequences of this account for iterated knowledge-ascriptions with quasi-indicators and for truth-conditional theories of meaning. (shrink)

In this thesis, I deal with the notions of a condition holding for some proposition and a proposition being true in a certain number of possible worlds. These notions are called propositional quantifiers and numerical modalizers respectively. In each chapter, I attempt to dispose of a system. A system consists of: a language; axioms and rules of inference; and an interpretation. To dispose of a system is to prove its decidability and its consistency and completeness for the given (...) interpretation. I shall, in passing, make applications to de definability, translatability and other topics. In Chapter 1, I consider the system 5SQ. Its language is that of 55 with Q as a fresh unary operator. Its axioms and rules of inference are those for 85 plus the following special axiom-schemes for Q: 1) QA::>MA 2) Q A ::> L V L 3) L ::> 4) Q A ::> L Q A. 'QA' is interpreted as 'A is true in exactly one possible world.' I dispose of the system by showing that every formula in it is equivalent to one in normal form. In Chapter 2 I consider the system S5n. Its language is that of S5 but with the unary operators Qk for each non-negative integer k. Its axioms and rules are those of S5 plus the following special axiom-schemes for Qk: 1) Qk A>~Q1 A, 1˂K 2) Qk A ≡ Vki≡oQi ˄ Qk-I 3) L ˂ 4) Qk A ˂ L Qk A 5) Qo A ≡ L ~ A, 1 ≥ 0, k ≥ 1 ‘Qk A’ is interpreted as 'A is true in exactly k possible worlds.' I dispose of this system by generalising the normal forms of S5Q. In the chapters 3-5, I consider three systems which result from adding propositional quantifiers to S5. The first two systems, S5╥+ and S5╥, contain the usual axioms and rules for quantifiers. The first contains, in addition, the axiom-scheme G = )). The last, S5╥-, results from S5╥ by restricting the Scheme of Specification, viz., A > A, B free for P in A, to formulas B of the propositional calculus. To interpret these systems we must specify which propositions the variable P ranges over. For St╥-, we merely require that if p and q are propositions, then and are also propositions. For S5╥+, we also require that each possible world be describable i.e. that there be a proposition which is true in that world alone. And for S5╥, we require not that each possible world be describable but that there be a proposition which is true in just those possible worlds which are describable. Again, we dispose of the systems by normal forms. This requires that we eliminate quantifiers and nested occurrences of L by adding new symbols to the language. For S5╥+, the operators Qk suffice. For S5╥, the operators Qk suffice. For S5╥, we also require the constant g and a fresh unary operator N. For S5╥-, even greater additions are required. In the last two chapters, 6 and 7, I turn to systems which have essentially the same language as S5╥. However, ‘Qk A' is now interpreted as 'A is true in exactly k possible worlds accessible from the given world.' Different conditions on R, the relation of accessibility, lead to different axioms. In chapter 6 I consider the conditions of reflexivity, symmetry and transitivity, and in Chapter 7 the conditions of being a partial, convergent, total or dense order. I prove consistency and completeness by the method of maximally consistent systems. The method can yield decidability results, but I do not go into the matter. I have, as a rule, not given acknowledgements for well-established results or terminology. The main references are at the end of each chapter. Fuller references are in the bibliography. (shrink)

This paper considers the efficiency of the political market in the California State legislature. I analyzed the property tax limitation voter initiative, Proposition 13. I found that districts which supported Proposition 13 more strongly were more likely to oppose the incumbents regardless of whether the incumbents had the different preferences for property taxes from their districts. I also studied how legislators voted on the bills adopted after the passage of Proposition 13 to finance local governments. I found (...) that legislators tended to follow the constituents tax-cutting message expressed by the passage of Proposition 13. (shrink)

ABSTRACT Although in recent years Christine Ladd-Franklin has received recognition for her contributions to logic and psychology, her role in late nineteenth- and early twentieth-century philosophy, as well as her relationship with American pragmatism, has yet to be fully appreciated. My goal here is to attempt to better understand Ladd-Franklin’s place in the pragmatist tradition by drawing attention to her work on the nature and unity of the proposition. The question concerning the unity of the proposition – namely, (...) the problem of how to determine what differentiates a mere collection of terms from a unified and meaningful proposition – received substantial attention in Ladd-Franklin’s time, and would continue to interest analytic philosophers well into the twentieth century. I argue that Ladd-Franklin had a distinct theory of the proposition and solution to the problem of the unity of the proposition that she developed over the course of her writings on logic and philosophy. In spelling out her views, I will also show her work interacted with and influenced that of the pragmatist who was her greatest influence, C.S. Peirce. (shrink)

King develops a syntax-based account of propositions based on the idea that propositional unity is grounded in the syntactic structure of the sentence. This account faces two objections: a Benacerraf objection and a grain-size objection. I argue that the syntax-based account survives both objections, as they have been put forward in the existing literature. I go on to show, however, that King equivocates between two distinct notions of ‘propositional structure ’ when explaining his account. Once the confusion is resolved, it (...) is clear that the syntax-based account suffers from both Benacerraf and grain-size problems after all. I conclude by showing that King's account can be revised to avoid these problems, but only if it abandons its motivating idea that it is syntax that unifies the proposition. (shrink)

W artykule analizuje się pojęcie „proposition" (sądu w sensie logicznym) wprowadzone w pracy D. Vandervekena "What is a Proposition", stosując metody algebraiczne. Analiza ta umożliwia głębsze zrozumienie tego pojęcia, prowadzi m.in. do uogólnienia pojęcia „mocnej implikacji" (§5), jej głównym rezultatem jest pewna reprezentacja pojęcia „proposition” (§ 6).

i How can one talk about 'understanding' and 'not understanding' a proposition? Surely it is not a proposition until it's understood ? ...

In the first half of the 17th century the Aristotelian view that the same statement or belief may be true at one time and false at another and, on the other hand, the conception of a mental proposition as a fully explicit thought that lends a definite meaning to a declarative sentence originated a lively debate concerning the question whether a mental proposition can change its truth-value.In this article it is shown that the defenders of a negative answer (...) and the advocates of a positive answer argued on the basis of different notions of what a mental proposition is:one side taking it as more or less equivalent to a specific utterance?meaning and the other side as more or less equivalent to a generic sentence-meaning. (shrink)

The paper replies to some criticisms by Nicholas Denyer of my recent book on the unity of the proposition.

Discussing the concept of duty in Groundwork 1, Kant refers to a ‘second proposition’ and a ‘third proposition’, the latter being a ‘Folgerung aus beiden vorigen’. However, Kant does not identify what the ‘first proposition’ is. In this paper, I will argue that the first proposition is this: An action from duty is an action from respect for the moral law. I defend this claim against a critique put forward by Allison according to which ‘respect’ is (...) a concept that is not, and could not be, introduced in paragraphs 9–13 of Groundwork 1. Further, I will argue that the first proposition as I understand it can also be reconstructed as the conclusion (‘Folgerung’) of a deductive argument proper; however, I will also discuss the option that ‘Folgerung’ could be understood as a corollary rather than a conclusion. Finally, Allison's own interpretation will be criticized. (shrink)

This monograph reappraises the role of Bertrand Russell's philosophical works in establishing the analytical tradition in philosophy. It's main aims are to: * improve our understanding of the history of analytical philosophy * engage in the important disputes surrounding the interpretation of Russell's philosophy * make a contribution to central issues in current analytical philosophy. Drawing extensively from Russell's less well known and unpublished works, this book is a welcome addition to the literature and will undoubtedly find a place on (...) the bookshelves of philosophers around the world. (shrink)

The concept of a proposition is important in several areas of philosophy and central to the philosophy of language. This collection of readings investigates many different philosophical issues concerning the nature of propositions and the ways they have been regarded through the years. Reflecting both the history of the topic and the range of contemporary views, the book includes articles from Bertrand Russell, Gottlob Frege, the Russell-Frege Correspondence, Alonzo Church, David Kaplan, John Perry, Saul Kripke, Hilary Putnam, Mark Richard, (...) Scott Soames, and Nathan Salmon. (shrink)